High-speed line lightning protection unit For power supply, compatible with 2A to 50A of AC power supply and DC power supply ALPK-VNJ (for signal/special signal)
Morinaga Electronics Co., Ltd.
About This Product
This is a high performance standard series.For power supply, it is compatible with AC power supply and DC power supply of 2A to 50A, and for signal purpose, it is compatible with various signal lines such as communication, measurement, control, video, LAN, etc.
Product features
■Lightning protection performance
This is a high-performance lightning arrester that uses a surge energy attenuation method with a composite multi-stage configuration of parallel and series elements.
■Compatible standards
・For power supply: Compatible with JISC5381-11 class II and class III. Maximum discharge current is 20kA/40kA.
・For communications/signals: Compatible with JISC5381-21 categories C1, C2, C3, D1 (excluding some models). Maximum discharge current is 20kA.
■Status display lamp and contact output function
The operating status of the high-speed line lightning arrester unit for power supply can be displayed with a lamp. In addition, high-speed line lightning protection units for power supply and communication/signal use are equipped with a contact output function.
■Status display output unit for communication/signals (optional item)
- A status display output unit is available as an optional item for the high-speed line lightning protection unit for communications and signals.
・Optional item: Status display output unit
■For AC power supply
・Single-phase 2-wire system (1Φ2w) AC100V, AC200V…2A to 50A ・AC400V…10A to 30A
・Single-phase 3-wire system (1Φ3w) AC100V/200V…For 10A to 50A
・Three-phase 3-wire system (3Φ3w) AC200V…10A to 50A, AC400V…10A to 30A
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Product
High-speed line lightning protection unit For power supply, compatible with 2A to 50A of AC power supply and DC power supply ALPK-VNJ (for signal/special signal)
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Handling Company
Morinaga Electronics Co., Ltd.
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Categories
1 Models of High-speed line lightning protection unit For power supply, compatible with 2A to 50A of AC power supply and DC power supply ALPK-VNJ (for signal/special signal)
| Product Image | Part Number | Price (excluding tax) | Applicable line | DC resistance | Degraded output | Dielectric strength | External dimensions | Impulse category | Insulation resistance | Maximum continuous working voltage (Uc) | Maximum discharge current (Imax) | Method | Operating speed | Rated current | Residual surge energy | Surge energy attenuation | Usage environment | Voltage protection level (Up) | Weight |
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ALPK-VNJ2S (AC5100B) |
Available upon quote | AC100V, 5A or less signal line | 0.1Ω or less |
Normal: ON When deteriorated: OFF Output rating: AC250V, 2A or less |
AC2,200V, 1 minute (between all input/output terminals and frame) | W70×H70×D135 (mm) |
C2 (10kV, 1.2/50μs & 5kA, 8/20μs combination) D1 (1kA, 10/350μs) |
DC500V, 50MΩ or more (between all input/output terminals and frame) | AC130V | 20kA (8/20μs) | Surge energy attenuation method | 3nsec. or less | 5A | 2mJ or less (at C2 impulse) | -54dB or more (at C2 impulse) | Temperature -40~+70℃, humidity 95% or less (no condensation) | 800V or less (at C2, D1 impulse) | Approximately 0.8kg |
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